package controller;

import java.io.IOException;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import model.BookingDTO;

import BizLogic.BookingManager;

/**
 * Servlet implementation class ViewCurrentBookingServlet
 */
@WebServlet("/ViewCurrentBookingServlet")
public class ViewCurrentBookingServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ViewCurrentBookingServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		process(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		process(request, response);
	}
	
	private void process(HttpServletRequest request,
			HttpServletResponse response) {
		// TODO Auto-generated method stub
		BookingManager bookingmanager = new BookingManager();
		ArrayList<BookingDTO> currentbookings = new ArrayList<BookingDTO>();
		currentbookings = bookingmanager.findCurrentBookings();
		request.setAttribute("currentbookings", currentbookings);
		//redirect to view current bookings page
		RequestDispatcher rd = request.getRequestDispatcher("ViewCurrentBooking.jsp");
		try{
			rd.forward(request, response);
		}
		catch (ServletException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		catch(IOException e){
			e.printStackTrace();
		} 
		
	}

}
